each arrow shows an electron moving from one energy level to another. which transitions will release energy…
each arrow shows an electron moving from one energy level to another. which transitions will release energy? electron transitions in h - atom b and c only a a and d only c
Answer
Brief Explanations:
When an electron moves from a higher - energy level to a lower - energy level, it releases energy. In the given diagram, arrow A shows an electron moving from a higher energy level to a lower energy level. Arrow C also shows an electron moving from a higher energy level (level 3) to a lower energy level (level 2). Arrow B shows an electron moving from a lower energy level to a higher energy level (absorbing energy), and arrow D shows an electron moving from a lower energy level to a higher energy level (absorbing energy).
Answer:
A and C